Radiolokat︠s︡ii︠a︡ v armii i na flote /
Rykhnov, A. G.(Alʹbert Gennadʹevich)
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Moskva : Izd-vo DOSAAF SSSR,
1988.
John and Ljubica Erickson collection.
Radar